— :;/i — 



ebnrneo-candido replcta), clongalo-vcnlrosa, solida, 

 crassn, opacula, albida, zonulis duabus lalis fusco-casta- 

 neis, rare interruplis, eleganter circumcincla, sat grossc 

 (summus exceplus) slriata; — spira producta, conoidali, 

 nd summum submamillalo; apice prominente, vaiido, 

 obtuso, laivigato 5 — anfraclibus 5 1/2 convexis, celeriter 

 crescentibus, sulura impressa separalis; ultimo convexo- 

 rotundato, supcrne lente subdescendente ac ad insertio- 

 nem subascendente; — apertiira obliqua, lunata, obliquo 

 semioblonga ; — columella callosa, validissima, sub- 

 obIi(iue recteque descendenle; — peristomate obluso, 

 crassissimo, reclo ; marginibus callo albidulo crasso, in 

 ventre penullimi prajsertim in loco perforationis, late 

 expanso junctis. — Alt. 59, diam. 53 mill. 

 lledeRhodes(J.Galland). 



67. HELIX LUYNESIANA. 



Testa imperforata (perforatio omnino lecta), ventrosa, 

 obeso-tumida, supra sat depressa, solida, subopacula, 

 sordide grisea cum zonulis 4 fuscis obscuris passlm inler- 

 ruplis, prope aperturam inlentioribus; eleganler (supremi 

 duo excepti) striato-rugosa (slria) couferla) regulares, in 

 ultimo sordida3, irregulares, dislautiores ac validiores) ac 

 superne in medianis anfraclibus lineis sculplis (in ultimo 

 evanescentibus) valide decussata; — spira sat brevi, con- 

 vexa, parum elata ; apicc minuto, nilido, licvigato; — 

 anfractibus 5 convexis, cclerrime crescentibus ac tumes- 

 centibus, sulura irapressa separalis; — ultimo maximo, 

 fcrelotam teslai ampliludiuem clTormanle, lumido-rotun- 



